About this Add-on

This restartless add-on removes the usual location bar, search bar, and tabs to give the whole window to the web content. It provides the search functionality in a dashboard to find your top sites, tabs, history, and do web search.

You can temporarily restore the Firefox interface by pressing alt-ctrl-shift-d and to get back to Home Dash by pressing it again. See the Tips link above for keyboard shortcuts for "normal usage" of Home Dash.